@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600&family=Playfair+Display:ital,wght@0,400;0,700;1,400&display=swap');

:root {
    --primary-gold: #D4AF37;
    --primary-black: #0A0A0A;
    --deep-gray: #1A1A1A;
    --soft-cream: #F5F5F0;
    --accent-gold: #C5A028;
    --text-white: #FFFFFF;
    --text-muted: #A0A0A0;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --shadow-premium: 0 10px 30px rgba(0, 0, 0, 0.5);
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--primary-black);
    color: var(--text-white);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, .luxury-font {
    font-family: 'Playfair Display', serif;
}

/* Glassmorphism Classes */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
}

.luxury-card {
    background: var(--deep-gray);
    border-left: 3px solid var(--primary-gold);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.luxury-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
    background: var(--glass-bg-hover);
}

.luxury-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: -50%;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(212, 175, 55, 0.05));
    transition: var(--transition-smooth);
    pointer-events: none; /* Asegura que no bloquee clics en el contenido */
}

.luxury-card:hover::before {
    right: 0;
}

/* Navigation */
nav {
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--primary-black); /* Solid background to prevent overlap */
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-gold);
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-white);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    font-weight: 400;
    transition: var(--transition-smooth);
}

.nav-links a:hover {
    color: var(--primary-gold);
}

/* Buttons */
.btn-luxury {
    background: var(--primary-gold);
    color: var(--primary-black);
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: var(--transition-smooth);
    text-decoration: none;
    display: inline-block;
}

.btn-luxury:hover {
    background: var(--accent-gold);
    transform: scale(1.02);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--primary-gold);
    color: var(--primary-gold);
}

.btn-outline:hover {
    background: var(--primary-gold);
    color: var(--primary-black);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease forwards;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.form-input {
    width: 100%;
    background: var(--deep-gray);
    border: 1px solid var(--glass-border);
    padding: 1rem;
    color: var(--text-white);
    border-radius: 4px;
    transition: var(--transition-smooth);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-gold);
    background: #252525;
}

/* Dashboard Sidebar */
.admin-sidebar {
    width: 280px;
    height: 100vh;
    background: var(--primary-black);
    border-right: 1px solid var(--glass-border);
    padding: 2rem;
    position: fixed;
}

.admin-content {
    margin-left: 280px;
    padding: 3rem;
}

.stats-card {
    text-align: center;
}

.stats-number {
    font-size: 2.5rem;
    color: var(--primary-gold);
    margin: 1rem 0;
}

    .logo {
        font-size: 1.2rem;
    }
}

/* Mobile Drawer Styles */
.mobile-menu-toggle {
    display: none;
    font-size: 2rem;
    color: var(--primary-gold);
    cursor: pointer;
    z-index: 1100;
}

@media (max-width: 1024px) {
    .mobile-menu-toggle {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(10, 10, 10, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1050;
        border-left: 1px solid var(--glass-border);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li a {
        font-size: 1.1rem;
        letter-spacing: 2px;
    }
}

/* Adjust main padding for stacked mobile nav */
@media (max-width: 1024px) {
    main {
        padding-top: 12rem !important; /* Extra space for stacked menu items */
    }
}

@media (max-width: 480px) {
    main {
        padding-top: 14rem !important; /* Even more space for narrow screens */
    }
}

/* DataTables Custom Styling - Luxury Aesthetic */
.dataTables_wrapper .dataTables_length, 
.dataTables_wrapper .dataTables_filter, 
.dataTables_wrapper .dataTables_info, 
.dataTables_wrapper .dataTables_processing, 
.dataTables_wrapper .dataTables_paginate {
    color: var(--text-muted) !important;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.dataTables_wrapper .dataTables_filter input {
    background: rgba(0, 0, 0, 0.3) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 4px !important;
    padding: 0.5rem 1rem !important;
    color: var(--text-white) !important;
    margin-left: 1rem !important;
    outline: none !important;
    transition: var(--transition-smooth);
}

.dataTables_wrapper .dataTables_filter input:focus {
    border-color: var(--primary-gold) !important;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}

.dataTables_wrapper .dataTables_length select {
    background: var(--deep-gray) !important;
    border: 1px solid var(--glass-border) !important;
    color: var(--text-white) !important;
    border-radius: 4px !important;
    padding: 0.3rem !important;
}

table.dataTable thead th {
    border-bottom: 1px solid var(--primary-gold) !important;
    color: var(--primary-gold) !important;
    font-family: 'Playfair Display', serif !important;
}

table.dataTable tbody tr {
    background-color: transparent !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
}

table.dataTable.no-footer {
    border-bottom: none !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    color: var(--text-white) !important;
    border: 1px solid transparent !important;
    transition: var(--transition-smooth) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current, 
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: var(--primary-gold) !important;
    color: var(--primary-black) !important;
    border: 1px solid var(--primary-gold) !important;
    border-radius: 4px !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: rgba(212, 175, 55, 0.2) !important;
    border: 1px solid var(--primary-gold) !important;
    color: var(--primary-gold) !important;
}

/* DataTable Initialization Smoothness */
.datatable {
    opacity: 1; /* Cambiado de 0 a 1 para evitar invisibilidad por errores de JS */
    transition: opacity 0.3s ease-in-out;
}

/* Catalog Filtering & Slider */
.category-slider {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 2rem;
    padding: 0 0.5rem 1rem 0;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
    scroll-behavior: smooth;
}

.category-slider::-webkit-scrollbar {
    display: none;
}

.filter-link {
    text-decoration: none; 
    color: var(--text-muted); 
    font-size: 0.75rem; 
    letter-spacing: 1.5px; 
    transition: var(--transition-smooth);
    flex-shrink: 0;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid transparent;
}

.filter-link.active {
    color: var(--primary-gold);
    border-bottom: 1px solid var(--primary-gold);
}

.filter-link:hover {
    color: var(--primary-gold) !important;
}

/* Add to Cart Buttons in Grid */
.btn-action-add {
    background: var(--primary-gold);
    color: var(--primary-black);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-size: 1.2rem;
}

.btn-action-add:hover {
    background: white;
    transform: scale(1.1);
}

/* --- SIDEBAR ADMIN --- */
.admin-container {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    height: 100vh;
    background: var(--deep-gray);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1001;
    border-right: 1px solid var(--glass-border);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    padding: 2rem 0;
}

.sidebar.collapsed {
    width: 80px;
}

.sidebar-header {
    padding: 0 1.5rem 2rem;
    border-bottom: 1px solid var(--glass-border);
    margin-bottom: 1.5rem;
    text-align: center;
}

.sidebar-header .logo {
    font-size: 1.4rem;
}

.sidebar.collapsed .sidebar-header .logo {
    display: none;
}

.sidebar.collapsed .sidebar-menu {
    overflow: visible;
}

.sidebar-menu {
    list-style: none;
    flex-grow: 1;
    overflow-y: auto;
}

.sidebar-item a {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1.5rem;
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-smooth);
    font-size: 0.9rem;
    border-left: 3px solid transparent;
}

.sidebar-item a i {
    font-size: 1.3rem;
}

.sidebar-item a:hover, 
.sidebar-item.active a {
    background: rgba(212, 175, 55, 0.05);
    color: var(--primary-gold);
    border-left-color: var(--primary-gold);
}

.sidebar.collapsed .sidebar-item {
    position: relative;
}

.sidebar.collapsed .sidebar-item span {
    display: block;
    position: absolute;
    left: 70px; /* Aligned with icon width */
    background: var(--deep-gray);
    color: var(--primary-gold);
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    border: 1px solid var(--primary-gold);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-premium);
    z-index: 10000;
}

.sidebar.collapsed .sidebar-item:hover span {
    opacity: 1;
    left: 85px; /* Subtle slide in effect */
}

.sidebar.collapsed .sidebar-item a {
    justify-content: center;
    padding: 1rem;
}

.main-content {
    flex-grow: 1;
    margin-left: 260px;
    transition: var(--transition-smooth);
    width: 100%;
}

.main-content.expanded {
    margin-left: 80px;
}

/* Sidebar Toggle */
.sidebar-toggle {
    position: absolute;
    top: 1.5rem;
    right: -15px;
    background: var(--primary-gold);
    color: var(--primary-black);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
    z-index: 1002;
}

/* Responsividad Admin */
@media (max-width: 992px) {
    .sidebar {
        left: -100%;
    }
    .sidebar.active {
        left: 0;
        width: 260px;
    }
    .main-content {
        margin-left: 0 !important;
    }
}

/* Custom Scrollbar for Sidebar */
.sidebar-menu::-webkit-scrollbar {
    width: 6px;
}

.sidebar-menu::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-menu::-webkit-scrollbar-thumb {
    background: rgba(212, 175, 55, 0.2);
    border-radius: 10px;
}

.sidebar-menu::-webkit-scrollbar-thumb:hover {
    background: var(--primary-gold);
}

.sidebar-item a i {
    transition: var(--transition-smooth);
}

.sidebar-item:hover a i {
    transform: scale(1.2);
    color: var(--primary-gold);
}